57144918

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2531}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 118132992

約数和(自身を除く): 60988074

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 2531, 3763, 5062, 7526, 7593, 11289, 15186, 22578, 134143, 179701, 268286, 359402, 402429, 539103, 804858, 1078206, 9524153, 19048306, 28572459, 57144918]

約数ペア:

[(1, 57144918), (2, 28572459), (3, 19048306), (6, 9524153), (53, 1078206), (71, 804858), (106, 539103), (142, 402429), (159, 359402), (213, 268286), (318, 179701), (426, 134143), (2531, 22578), (3763, 15186), (5062, 11289), (7526, 7593)]